#ifndef SYS_H
#define SYS_H
#include <stdio.h>
#include <stdint.h>
#include <stddef.h>
#include <string.h>
#include "esp_system.h"
#include "esp_rom_sys.h"
#define uchar unsigned char
#define uint8 unsigned char
#define uint16 unsigned short
extern const char *const TAG;
void sysInit();
#endif